4023622246 has 32 divisors (see below), whose sum is σ = 7135137792. Its totient is φ = 1665269280.

The previous prime is 4023622241. The next prime is 4023622259. The reversal of 4023622246 is 6422263204.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4023622241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 201840 + ... + 220876.

It is an arithmetic number, because the mean of its divisors is an integer number (222973056).

Almost surely, 2^4023622246 is an apocalyptic number.

4023622246 is a deficient number, since it is larger than the sum of its proper divisors (3111515546).

4023622246 is a wasteful number, since it uses less digits than its factorization.

4023622246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19564.

The product of its (nonzero) digits is 27648, while the sum is 31.

The square root of 4023622246 is about 63432.0285502521. The cubic root of 4023622246 is about 1590.5197522883.

The spelling of 4023622246 in words is "four billion, twenty-three million, six hundred twenty-two thousand, two hundred forty-six".